SJ10 Features: -Pump system.-With a compact high efficiency design, removes 2 gallons of sump water per 1 gallon used.-Protect basement in the case of a power outage.-Powered by your municipal water supply and requires no electricity to operate.-Fully automatic, arrives completely assembled, and comes backed.-Pumping performance varies with inlet water source pressure and pumping head.-Requires an uninterrupted water source to operate.-Accepts 20 PSI up to 100 PSI inlet supply pressure.-High-output flow rates.-Works off municipal water supply.-UPC approved.-Adjustable stainless hose clamp for easy mounting.-Built-in screen with removable foot valve.-Built-in check valve at water inlet.-Additional backflow protection is required.-Discharge: 1 1/2''.-Water inlet connection: 0.75'' NPT.-Maximum fluid temperature: 130 F. Construction: -Constructed of durable PVC. Dimensions: -Dimensions: 21.6'' H x 5.1'' W x 14.5'' D..
The SumpJet (Model SJ10) is a water powered back-up sump pump that will protect your basement in the case of a power outage. This unique product is powered by your municipal water supply and requires no electricity to operate. With a compact high efficiency design, the SumpJet removes 2-Gallon of sump water per 1-Gallon used (based on 5-Foot lift).  The SumpJet is fully automatic, arrives completely assembled, and comes backed with Liberty's standard 2 year warranty. The SJ10 requires an uninterrupted water source to operate.